diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/grammar-sources.nix b/pkgs/development/tools/parsing/tree-sitter/grammars/grammar-sources.nix
index e43fb4b8ccb5..048621e7d083 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/grammar-sources.nix
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/grammar-sources.nix
@@ -11,9 +11,9 @@
   };
 
   beancount = {
-    version = "2.4.2";
+    version = "2.5.0";
     url = "github:polarmutex/tree-sitter-beancount";
-    hash = "sha256-YMIFnx4N9EtdzCxrzQv3xQbLHfDMnbXN+OP5KkMT7+s=";
+    hash = "sha256-eJ1XAPrVCoGQtrRJdcB/V4ULUmYXemUAE3FQijpH8q8=";
     meta = {
       license = lib.licenses.mit;
     };